package com.tedu.api.d4_io;

public class add {
    public static void main(String[] args) {
        int num = 16;
        // 10000
        // 1000 8
        // 100  4
        // 10  2
        System.out.println(num>>1);
        System.out.println(num>>2);
        System.out.println(num>>3);
    }
}
